1/2/4/6 pcs Bluetooth 4.1 Receiver 3.5mm Streaming Home Car AUX Audio Wireless Music Receiver Adapter for Car Speaker Headphone

Hands-free Bluetooth music receiver is designed to receive music from mobile phones or the device with Bluetooth transmitters. The music receiver can be used with almost any audio device with an audio input jack, including automotive device. Enjoy music from your smart phone or MP3 player from your home or stereo system. A2DP 1.3 and AVRCP 1.5 profile enable, HFP profile version1.6 compliant, HSP profile version 1.2 compliant ,AVRCP profile version 1.5 compliant. Support for noise reduction and echo cancellation. Support NFC application with wake-up and pairing function. Color: As shown in the picture Bluetooth Standard: Bluetooth V4.1 Bluetooth Frequency Response: 2.4GHz Bluetooth Transmission Distance: Up to 10 meters Battery Type: Rechargeable lithium battery Bluetooth Stereo Audio Profile: A2DP Output Power Class 2 Power Supply: Chargers via mini USB cable